Hi...!! everybody Welcome to my blog

HeY! ....i will use this blog to update my day to day activities, projects, reviews, travel and many others.....

Comments

Post a Comment

Popular posts from this blog

Homemade water pump

Image
It all started when i wanted to water-cool my PC, i search for a water- pumps on Sri-lankan market and  didn't find any good one but i manage to find a fish tank clening pump but it was expensive and noise. so i started to search on E-bay but they were expensive to ship to Sri lanka. so i did some research on the internet about home build water pumps and got some idea on centrifugal water pumps and how they work... when i was a small boy i saw a plumber repairing household water pump  and wondered how it work. Because at that time i couldn't understand how a spinning wheel could pump water. Wikipedia about Centrifugal pump http://en.wikipedia.org/wiki/Centrifugal_pump The challenge was to make a water pump, from what every i can get my hands on; around the house so that  i could keep my cost to minimum and have fun enjoying building it  .... Motor inside a coke...
Read more

How To - Creating A Textbox ( jTextbox) Validation Class In Java

This class was developed to be used in a java windows form application to validated jtextboxes easily. 1. Add the class to project 2. Create an object 3. use appropriate method with your parameters eg;- AutoValidation validation =new AutoValidation(); validation.ValidationCheck(CustomerId, true,0,'@'); so here CustomerID is jTextbox and true is to check if it's empty and 0 means no length check and @ is a special character so you can input number and alphabetic. Read class comments for more information Download Source Code
Read more